Boq is a minor character in The Wonderful Wizard of Oz by L. Frank Baum. He becomes a more prominent character in Gregory Maguire's 1995 novel Wicked: The Life and Times of the Wicked Witch of the West, which purports to show the lives of some of Baum's characters from another perspective, and more prominent still in the Broadway musical Wicked which is based on Maguire's novel.